Product comparison · 2 cpus

HP DL380 G7 Intel Xeon X5687 Processor Kit vs Lenovo Intel Xeon E7-2820

17specifications compared
14differ
3identical
6known for one product only

Key differences

The HP DL380 G7 Intel Xeon X5687 Processor Kit has 1.6 GHz more processor base frequency than the Lenovo Intel Xeon E7-2820 (3.6 GHz vs 2 GHz). The Lenovo Intel Xeon E7-2820 has 4 more processor cores than the HP DL380 G7 Intel Xeon X5687 Processor Kit (8 vs 4). The Lenovo Intel Xeon E7-2820 has 8 more processor threads than the HP DL380 G7 Intel Xeon X5687 Processor Kit (16 vs 8). Processor family: Intel® Xeon® 5000 Sequence on the HP DL380 G7 Intel Xeon X5687 Processor Kit, Intel® Xeon® E7 Family on the Lenovo Intel Xeon E7-2820. Processor model: X5687 on the HP DL380 G7 Intel Xeon X5687 Processor Kit, E7-2820 on the Lenovo Intel Xeon E7-2820.

Processor family
- DL380 G7 Intel Xeon X5687 Processor Kit:Intel® Xeon® 5000 Sequence
- Intel Xeon E7-2820:Intel® Xeon® E7 Family
Processor model
- DL380 G7 Intel Xeon X5687 Processor Kit:X5687
- Intel Xeon E7-2820:E7-2820
Processor base frequency
- DL380 G7 Intel Xeon X5687 Processor Kit:3.6 GHz
- Intel Xeon E7-2820:2 GHz
Processor cores
- DL380 G7 Intel Xeon X5687 Processor Kit:4
- Intel Xeon E7-2820:8
Processor socket
- DL380 G7 Intel Xeon X5687 Processor Kit:Socket B (LGA 1366)
- Intel Xeon E7-2820:LGA 1567 (Socket LS)
Component for
- DL380 G7 Intel Xeon X5687 Processor Kit:PC
- Intel Xeon E7-2820:Server/workstation
Processor threads
- DL380 G7 Intel Xeon X5687 Processor Kit:8
- Intel Xeon E7-2820:16
System bus rate
- DL380 G7 Intel Xeon X5687 Processor Kit:6.40 GT/s
- Intel Xeon E7-2820:5.86 GT/s

Side by side

Differences highlightedShow differences only

Comparison of DL380 G7 Intel Xeon X5687 Processor Kit, Intel Xeon E7-2820
23 specifications	A HP DL380 G7 Intel Xeon X5687 Processor Kit View product	B Lenovo Intel Xeon E7-2820 View product
Processor12 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® E7 Family
Processor modelDiffers	X5687	E7-2820
Processor base frequencyDiffers	3.6 GHz	2 GHz
Processor coresDiffers	4	8
Processor socketDiffers	Socket B (LGA 1366)	LGA 1567 (Socket LS)
Package typeKnown for one	Tray	Unknown — not stated by the source
Component forDiffers	PC	Server/workstation
Processor threadsDiffers	8	16
System bus rateDiffers	6.40 GT/s	5.86 GT/s
Processor boost frequencyDiffers	3.86 GHz	2.666 GHz
Processor cacheDiffers	12 MB	18 MB
Thermal Design Power (TDP)Differs	130 W	105 W
VID Voltage RangeKnown for one	0.750 - 1.350 V	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	27	15
SteppingKnown for one	Unknown — not stated by the source	A2
Processor codeKnown for one	Unknown — not stated by the source	SLC3R
Features1 differ
Market segmentDiffers	Desktop	Server
BandwidthKnown for one	32000 MB/s	Unknown — not stated by the source
Operational conditions1 differ
Maximum operating temperatureDiffers	80.4 °C	64 °C
Other featuresidentical
L1 cacheKnown for one	0.256 MB	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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